Structures and Endosymbiosis Quiz Name:Date: 1)Define homologous structures. 2)Give an example of analogous structures. 3)What type of isotopes can be used to determine the age of non-living (never living) matter? a.Carbon-14 b.Carbon-12 c.Calcium d.Uranium-238 4)The isotope of __ canbe used to determine the age of organic (once living) matter. a.Potassium-40 b.Carbon c.Uranium d.Sulfur 5)Draw and label the process that was thought to have taken place based on endosymbiosis.
Name: Date:
1) Define homologous structures.
2) Give an example of analogous structures.
3) What type of isotopes can be used to determine the age of non-living (never living) matter?
a. Carbon-14
b. Carbon-12
c. Calcium
d. Uranium-238
4) The isotope of __ can be used to determine the age of organic (once living) matter.
a. Potassium-40
b. Carbon
c. Uranium
d. Sulfur
5) Draw and label the process that was thought to have taken place based on endosymbiosis.
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